Formation of Polyelectrolyte Complexes from Cationic Polyfluorenes and ssDNA
نویسندگان
چکیده
منابع مشابه
Polyelectrolyte-Modified Microemulsions: Formation of Nanoparticles in the Presence of Anionic and Cationic Polyelectrolyte
The paper is focused on the formation of calcium phosphate nanoparticles (CP) in polyelectrolyte-modified microemulsions, in a microemulsion template phase consisting of cyclohexane, water, anionic surfactantant and cosurfactant, in the presence of anionic and cationic polyelectrolyte. It is shown that polyelectrolyte, can be incorporated into the individual inverse microemulsion droplets. The ...
متن کاملPolyelectrolyte-Modified Microemulsions: Formation of Nanoparticles in the Presence of Anionic and Cationic Polyelectrolyte
The paper is focused on the formation of calcium phosphate nanoparticles (CP) in polyelectrolyte-modified microemulsions, in a microemulsion template phase consisting of cyclohexane, water, anionic surfactantant and cosurfactant, in the presence of anionic and cationic polyelectrolyte. It is shown that polyelectrolyte, can be incorporated into the individual inverse microemulsion droplets. The ...
متن کاملpolyelectrolyte-modified microemulsions: formation of nanoparticles in the presence of anionic and cationic polyelectrolyte
the paper is focused on the formation of calcium phosphate nanoparticles (cp) in polyelectrolyte-modified microemulsions, in a microemulsion template phase consisting of cyclohexane, water, anionic surfactantant and cosurfactant, in the presence of anionic and cationic polyelectrolyte. it is shown that polyelectrolyte, can be incorporated into the individual inverse microemulsion droplets. the ...
متن کاملBiosensors from conjugated polyelectrolyte complexes.
A charge neutral complex (CNC) was formed in aqueous solution by combining an orange light emitting anionic conjugated polyelectrolyte and a saturated cationic polyelectrolyte at a 1:1 ratio (per repeat unit). Photoluminescence (PL) from the CNC can be quenched by both the negatively charged dinitrophenol (DNP) derivative, (DNP-BS(-)), and positively charged methyl viologen (MV(2+)). Use of the...
متن کاملSimulations of single grafted polyelectrolyte chains: ssDNA and dsDNA
The structure of a single, grafted polyelectrolyte, DNA, is investigated by molecular dynamics simulations. The polyelectrolyte is treated as a bead–spring model with explicit charges using parametrizations of both flexible ~ssDNA! and stiff ~dsDNA! polyelectrolytes. In this single chain limit with no added salt, the flexible ssDNA is always highly extended. Counterion condensation on both mole...
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ژورنال
عنوان ژورنال: Journal of Analytical & Bioanalytical Techniques
سال: 2017
ISSN: 2155-9872
DOI: 10.4172/2155-9872.1000388